C/2015 V2 (Johnson) (Record n° 17534)
NASA/JPL elements
IAU/MPC elements
On 2017 Apr 08 23h16 UT by Maurice AudejeanNuclear magnitude (m2) 13.1 m2 standard deviation 0.0 Aperture radius used for m2 8 " r (dist/Sun) 1.854 AU d (dist/Earth) 1.258 AU Right ascension 16 26 47.04 h m s Declination +47 29 23.4 ° ' " MPC report COD B92
CON M. Audejean [maurice.audejean@wanadoo.fr]
OBS M. Audejean
TEL 0.32-m f/6 Newtonian reflector + CCD
ACK MPCReport file updated 2017.04.09 11:34:51
AC2 maurice.audejean@wanadoo.fr
NET UCAC-4
CK15V020 C2017 04 08.96975 16 26 47.04 +47 29 23.4 13.1 N B92
CK15V020 C2017 04 08.97069 16 26 47.00 +47 29 23.9 13.1 N B92
CK15V020 C2017 04 08.97164 16 26 46.96 +47 29 23.2 13.1 N B92
CK15V020 C2017 04 08.97546 16 26 46.71 +47 29 23.2 13.1 N B92
CK15V020 C2017 04 08.97642 16 26 46.68 +47 29 22.8 13.1 N B92
CK15V020 C2017 04 08.97737 16 26 46.63 +47 29 22.3 13.1 N B92
Instrumental configuration Config1 Instrument T320 Instrument type Newton Instrument aperture (0=naked eye) 320 mm Instrument focale length 1920 mm Instrument focale/diameter 6 Filter(s) None Camera Audine KAF1603 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -20 °C Binning 2x2 Observatory MPC code B92 Location Chinon 37500 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2017 Apr 17 18h52m00s